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Audi A6 Oil Pressure Light comes on with ABS and Break Light

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Old Jun 30, 2007 | 07:41 PM
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ArmenB's Avatar
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Default Audi A6 Oil Pressure Light comes on with ABS and Break Light

My Oil Pressure Light comes on with ABS and Break lights, but oil level is excellant, Fluid level is good also. It happens somethimes and not everytime and whenever it happenes the air conditioning stops blowing cold air. Please help me to find out what's going on...

Thanks.
 
Old Jun 30, 2007 | 08:52 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

Look at your owners manual and make absolutely sure its not the oil level light not the oil pressure light.
As for the ABS and brake light that has nothing to do with the oil light, check the fault codes in the brake electronics control module with a VAG COM or someone that has one,
the two possibilities are:
1. a bad brake light switch
2. the abs module is going out on you, if this is the case probably won't communicate with the VAG.
 
Old Jul 1, 2007 | 06:38 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

Thanks,

When all that lights are comming on the tachymeter pointer comes to 0 and stops moving. What's the problem.
 
Old Jul 1, 2007 | 06:48 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

You mean the tach goes to 0 with the engine still running, or the engine just dies?
 
Old Jul 1, 2007 | 06:50 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

No Engine still runing Good.
 
Old Jul 1, 2007 | 06:59 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

Man thats strange, never heard of the cluster going crazy when the ABS module acts up.
My best advice is to take it to someone who has VAG COM or the dealer, you have more than one thing going on here.
 
Old Jul 1, 2007 | 07:04 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

Can it be caused by Break Fluid low level, its not maximum but not also minumum?
 
Old Jul 1, 2007 | 07:06 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

If the brake fluid level were low you would get just the red brake light flashing.
When the ABS and brake light flashes at the same timethe entire module is going.
 
Old Jul 1, 2007 | 07:13 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

It hapenes very sudden and doesn't depend on anything. During driving it's comes on and for example after 15 minutes it comes off and so some times in a day. But it's not hapenning regularry.
 
Old Jul 1, 2007 | 07:18 PM
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Default RE: Audi A6 Oil Pressure Light comes on with ABS and Break Light

I know that what they do, they are random as all hell, somedays it won't happen at all and some days all the time. You have a bad ABS control unit for sure.
 



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